/* <pre>
 * Copyright (c) The Loose Coupling Team.
 * Licensed under the Apache License, Version 2.0 (the "License"); 
 * you may not use this file except in compliance with the License. 
 * You may obtain a copy of the License at 
 *
 *      http://www.apache.org/licenses/LICENSE-2.0 
 *
 * Unless required by applicable law or agreed to in writing, software 
 * distributed under the License is distributed on an "AS IS" BASIS, 
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
 * See the License for the specific language governing permissions and 
 * limitations under the License.
 *</pre>
 */

package org.lc.eic.messaging.assembly;

import org.lc.eic.api.requestreply.exception.RequestProcessingException;
import org.lc.eic.api.requestreply.sync.Replier;
import org.lc.eic.messgeconstruct.requestreply.Reply;
import org.lc.eic.messgeconstruct.requestreply.Request;



/**
 *  TODO: Add type comment here!!
 *	@author <a href="mailto:p.lycke@googlemail.com">PaLy</a>
 *
 * 
 */
public class EnvelopeUnwrapReplier<I, O> implements Replier<Request<I>, Reply<O>> {
	
	private Replier<I, O> replier;

	

	/**
	 * @see org.lc.eic.api.requestreply.sync.RequestDispatcher#request(java.lang.Object)
	 */
	@Override
	public Reply<O> request(Request<I> request)
			throws RequestProcessingException {
		Reply<O> reply = new Reply<O>();
		
		reply.setCorrelationID(request.getReply().getCorrelationID());
		reply.setDestination(request.getReply().getDestination());
		reply.setUniqueID(request.getUniqueID());
		reply.setExpiration(request.getExpiration());
		reply.setTimestamp(request.getTimestamp());
		
		reply.setContent(replier.request(request.getContent()));
		
		return reply;
	}
	
	public void setReplier(Replier<I, O> replier) {
		this.replier = replier;
	}

}
